A mixing device for chemical reagent processing

Abstract

The utility model relates to chemical reagent processing field, and disclose a kind of mixing equipment for chemical reagent processing, including support frame, the inside of support frame is provided with mixing frame, the bottom of mixing frame is provided with discharge pipe, the inside fixedly connected with fixed frame of mixing frame, the top fixedly connected with fixed shaft of fixed frame, the outside of mixing frame is provided with rotating device, the outside fixedly connected with the connecting frame of fixed shaft rotation connection of rotating device, the inside fixedly connected with sieve frame in connecting frame by fastener, the inside of mixing frame is provided with stirring device, rotating device includes the outside rotation connection of annular gear of mixing frame. This mixing equipment for chemical reagent processing has the advantages of being able to evenly and uniformly disperse the additives of chemical reagents, and fully stirring the chemical reagents and additives.

Description

Technical Field

[0001] This utility model relates to the field of chemical reagent processing, specifically a mixing device for chemical reagent processing. Background Technology

[0002] Chemical reagents refer to substances of high purity used in chemical experiments, chemical analysis, chemical research, and other scientific research or production. They are indispensable materials in chemical experiments and scientific research. In the process of chemical reagent processing, mixing of chemical reagents is one of the key steps. When mixing chemical reagents, various additives, such as various stabilizers and catalysts, are usually added to ensure that the chemical reagents react fully and enhance the mixing effect.

[0003] Traditional mixing equipment often suffers from uneven mixing, low efficiency, and dead zones when mixing chemical reagents. When adding additives, they are usually poured directly into the mixing equipment, which leads to the accumulation of additives and makes them difficult to disperse, resulting in poor mixing effect between additives and chemical reagents. Therefore, a mixing equipment for chemical reagent processing is proposed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a mixing device for chemical reagent processing. It has the advantages of being able to uniformly and disperse the additives in chemical reagents and fully mix the chemical reagents and additives. This solves the problems of uneven mixing, low efficiency, and the easy formation of dead zones in the mixing of chemical reagents in traditional mixing devices. When adding additives, they are usually poured directly into the mixing device, which leads to the accumulation of additives, making them difficult to disperse and resulting in poor mixing effect between additives and chemical reagents.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A mixing device for chemical reagent processing includes a support frame, a mixing frame is provided inside the support frame, a discharge pipe is provided at the bottom of the mixing frame, a fixed frame is fixedly connected inside the mixing frame, a fixed shaft is fixedly connected to the top of the fixed frame, a rotating device is provided outside the mixing frame, a connecting frame rotatably connected to the fixed shaft is fixedly connected outside the rotating device, a sieve frame is fixedly connected inside the connecting frame by fasteners, and a stirring device is provided inside the mixing frame.

[0008] The beneficial effects of this utility model are:

[0009] This mixing equipment for processing chemical reagents has the advantages of being able to uniformly and disperse the additives in the chemical reagents and to fully mix the chemical reagents and additives.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the rotating device includes a ring gear rotatably connected to the outside of the mixing frame, the top of the ring gear being fixedly connected to the connecting frame, a first motor being fixedly connected to the outside of the mixing frame, and a gear meshing with the ring gear being fixedly connected to the outside of the output shaft of the first motor.

[0012] The beneficial effect of adopting the above-mentioned further solution is that the rotation of the connecting frame is realized through the meshing transmission of the ring gear and the gear. This structure allows the screen frame to rotate together with the connecting frame, so that the additive can be evenly dispersed during the feeding process, avoiding the accumulation of additives and facilitating subsequent mixing.

[0013] Furthermore, the top surface of the fixed frame is inclined downwards, and the top of the stirring device is rotatably connected to the bottom of the fixed frame.

[0014] The beneficial effect of adopting the above-mentioned further solution is that the top surface of the fixed frame is inclined downward, which can guide the stirring device to better contact the material in the mixing frame, ensure that the stirring device can fully stir all the material in the mixing frame during rotation, and avoid the material from accumulating near the fixed frame.

[0015] Furthermore, the stirring device includes a second motor fixedly connected to the bottom of the mixing frame, a stirring shaft fixedly connected to the outside of the output shaft of the second motor and rotatably connected to the fixed frame, and a plurality of stirring rods fixedly connected to the outside of the stirring shaft.

[0016] The beneficial effect of adopting the above-mentioned further solution is that the stirring shaft and stirring rods are driven to rotate by the second motor, thereby achieving the stirring of materials within the mixing frame. The multi-layered arrangement of the stirring rods allows for stirring of materials from different heights, ensuring uniform mixing.

[0017] Furthermore, the mixing frame has a W-shaped cross-section, and the plurality of stirring rods are arranged in a downwardly evenly distributed ring, with the lowest stirring rod being L-shaped.

[0018] The beneficial effect of adopting the above-mentioned further solution is that the W-shaped cross-section design of the mixing frame allows the material to form multiple low-lying areas within the mixing frame, facilitating better contact and mixing of the material by the stirring rod. The bottom stirring rod is L-shaped, which can better mix the material at the bottom of the mixing frame and avoid dead corners.

[0019] Furthermore, the sieve frame extends downward into the interior of the mixing frame, and the interior of the sieve frame is threaded with a bolt knob that is threadedly connected to the connecting frame.

[0020] The advantages of adopting the above-mentioned further solution are that the screen frame extends downward into the mixing frame, enabling preliminary screening of additives and preventing large particulate impurities from entering the mixing frame. The bolt and knob connection method facilitates the installation and disassembly of the screen frame, and makes cleaning and maintenance convenient. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the rotating device structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the stirring device of this utility model;

[0024] Figure 4 This is a schematic diagram of the cross-sectional structure of the hybrid frame of this utility model.

[0025] In the diagram: 1. Support frame; 2. Mixing frame; 3. Discharge pipe; 4. Fixed frame; 5. Rotating device; 51. Ring gear; 52. First motor; 53. Gear; 6. Connecting frame; 7. Screen frame; 8. Stirring device; 81. Second motor; 82. Stirring shaft; 83. Stirring rod; 9. Bolt knob; 10. Fixed shaft. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the embodiments, by Figure 1-4 The present invention discloses a mixing device for processing chemical reagents. The device includes a support frame 1, a mixing frame 2 inside the support frame 1, a discharge pipe 3 at the bottom of the mixing frame 2, a fixing frame 4 fixedly connected inside the mixing frame 2, a fixing shaft 10 fixedly connected to the top of the fixing frame 4, a rotating device 5 on the outside of the mixing frame 2, a connecting frame 6 fixedly connected to the outside of the rotating device 5 and rotatably connected to the fixing shaft 10, a sieve frame 7 fixedly connected inside the connecting frame 6 by fasteners, and a stirring device 8 inside the mixing frame 2.

[0028] The rotating device 5 includes a ring gear 51 that is rotatably connected to the outside of the mixing frame 2. The top of the ring gear 51 is fixedly connected to the connecting frame 6. A first motor 52 is fixedly connected to the outside of the mixing frame 2. A gear 53 that meshes with the ring gear 51 is fixedly connected to the outside of the output shaft of the first motor 52.

[0029] In this embodiment, during actual use, when the first motor 52 starts, the gear 53 on its output shaft drives the ring gear 51 to rotate, which in turn drives the connecting frame 6 and the sieve frame 7 to rotate. This rotation method enables the additives to be distributed more evenly when entering the mixing frame, thereby improving the mixing efficiency.

[0030] The top surface of the fixed frame 4 is inclined downwards, and the top of the stirring device 8 is rotatably connected to the bottom of the fixed frame 4.

[0031] In this embodiment, during actual use, the inclined fixing frame 4 allows the material to flow more easily to the stirring device 8 under the action of gravity, thereby making the stirring more uniform and improving the mixing effect.

[0032] The stirring device 8 includes a second motor 81 fixedly connected to the bottom of the mixing frame 2. The output shaft of the second motor 81 is fixedly connected to a stirring shaft 82 rotatably connected to the fixed frame 4. A plurality of stirring rods 83 are fixedly connected to the outside of the stirring shaft 82.

[0033] In this embodiment, during actual use, after the second motor 81 is started, the stirring shaft 82 drives the stirring rod 83 to rotate, which fully stirs the material in the mixing frame 2. The multi-layer stirring rod 83 design enables materials with different densities and viscosities to be fully mixed at different heights, thereby improving the mixing quality.

[0034] The mixing frame 2 has a W-shaped cross-section, and multiple stirring rods 83 are arranged in a downwardly evenly distributed ring, with the bottom stirring rod 83 arranged in an L-shape.

[0035] In this embodiment, during actual use, the W-shaped cross-section mixing frame 2 enables the material to form multiple flow paths during the stirring process, and the L-shaped stirring rod 83 ensures that the material at the bottom can also be fully stirred, thereby achieving a more uniform mixing effect.

[0036] The screen frame 7 extends downward into the interior of the mixing frame 2, and the interior of the screen frame 7 is threaded with a bolt knob 9 that is threadedly connected to the connecting frame 6.

[0037] In this embodiment, during actual use, the additive enters the mixing frame 2 through the sieve frame 7. The sieve frame 7 can filter out large particles of impurities, ensuring that the additive particles entering the mixing frame 2 are uniform. The design of the bolt knob 9 makes it easier to replace and clean the sieve frame 7, extending the service life of the equipment.

[0038] Working principle:

[0039] When mixing chemical reagents, the chemical reagents to be mixed are first put into the mixing frame 2. The stirring device 8 can stir the chemical reagents to a certain extent. However, when it is necessary to add various powder or granular additives to the chemical reagents, the additives can be poured into the sieve frame 7. The bottom of the sieve frame 7 has multiple sieve holes, which can limit the speed of additive addition. The start of the first motor 52 drives the ring gear 51 to rotate through the gear 53, which in turn makes the connecting frame 6 and the sieve frame 7 rotate together. This rotation can make the additives evenly distributed when entering the mixing frame, avoiding concentrated accumulation. At the same time, the stirring of the stirring device 8 can fully mix the materials, and the bottom L-shaped stirring rod 83 is attached to the bottom of the mixing frame 2 to avoid dead corners in the stirring. After the stirring is completed, the materials can be discharged through the discharge pipe 3 below.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mixing device for processing chemical reagents, comprising a support frame (1), characterized in that: The support frame (1) is provided with a mixing frame (2) inside. The bottom of the mixing frame (2) is provided with a discharge pipe (3). The mixing frame (2) is fixedly connected with a fixing frame (4). The top of the fixing frame (4) is fixedly connected with a fixing shaft (10). The outside of the mixing frame (2) is provided with a rotating device (5). The outside of the rotating device (5) is fixedly connected with a connecting frame (6) that is rotatably connected to the fixing shaft (10). The inside of the connecting frame (6) is fixedly connected with a screen frame (7) by fasteners. The mixing frame (2) is provided with a stirring device (8).

2. The mixing equipment for processing chemical reagents according to claim 1, characterized in that: The rotating device (5) includes a ring gear (51) rotatably connected to the outside of the mixing frame (2). The top of the ring gear (51) is fixedly connected to the connecting frame (6). A first motor (52) is fixedly connected to the outside of the mixing frame (2). A gear (53) that meshes with the ring gear (51) is fixedly connected to the outside of the output shaft of the first motor (52).

3. The mixing equipment for processing chemical reagents according to claim 1, characterized in that: The top surface of the fixed frame (4) is inclined downward, and the top of the stirring device (8) is rotatably connected to the bottom of the fixed frame (4).

4. The mixing equipment for processing chemical reagents according to claim 1, characterized in that: The stirring device (8) includes a second motor (81) fixedly connected to the bottom of the mixing frame (2). The output shaft of the second motor (81) is fixedly connected to a stirring shaft (82) rotatably connected to the fixed frame (4). A plurality of stirring rods (83) are fixedly connected to the outside of the stirring shaft (82).

5. The mixing equipment for processing chemical reagents according to claim 4, characterized in that: The mixing frame (2) has a W-shaped cross section, and the multiple stirring rods (83) are arranged in a downwardly evenly distributed ring, with the lowest stirring rod (83) being L-shaped.

6. The mixing equipment for processing chemical reagents according to claim 1, characterized in that: The sieve frame (7) extends downward into the interior of the mixing frame (2), and the interior of the sieve frame (7) is threaded with a bolt knob (9) that is threaded with the connecting frame (6).

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